OpenSig app icon

Apps Like OpenSig for iPhone and iPad

by David Potter★ 0.00 ratingsProductivityFreeData updated 2026-09-06

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Caya app icon

    Caya

    Caya GmbH

    ★ 5.08 ratingsUtilitiesFreeData updated 2026-09-13
  1. Nera app icon

    Nera

    EI-T GmbH

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  2. Adobe Experience Manager Forms app icon

    Adobe Experience Manager Forms

    Adobe Inc.

    Capture and sync data offline

    Capture and verify data offline using mobile devices. Sync with the server when online. Prefill through backend integration. Submit completed tasks and access workflows directly from the field.

    ★ 5.03 ratingsBusinessFreeData updated 2026-09-11
  3. QuickScan Pro‎ app icon

    QuickScan Pro‎

    ELEVARE SIA

    Convert files to PDF and manage documents

    Convert DOCX, PNG, JPG, and PDF files to professional-quality PDFs. Upload from gallery, storage, or camera. Organize files with folders, sorting, and search. View documents with zoom, scroll, and text search.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06
  4. Signer for Tonkeeper app icon

    Signer for Tonkeeper

    TON APPS UK LTD

    Sign transactions securely with QR codes

    Store private keys in an encrypted offline vault. Sign transactions using QR codes or pair with wallet. Securely manage TON blockchain assets. Enable transaction signing without internet exposure.

    ★ 4.45 ratingsFinanceFreeData updated 2026-09-06
  5. SecurePIM app icon

    SecurePIM

    Materna Virtual Solution GmbH

    ★ 1.48 ratingsBusinessFreeData updated 2026-09-09

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.